function getScrollContent1(num)
{
	var frmeObj = window.ifm_maincontent;
	
	var allheight = frmeObj.document.getElementById('content1').offsetHeight - 336;
	var newpos = parseInt(allheight*(num/1000));
	newpos = (newpos > 0)?newpos:0;
	frmeObj.document.getElementById('background1').style.top = newpos;
	frmeObj.scrollTo(0,newpos);
	
}

function getScrollContent2(num)
{
	var frmeObj = window.ifm_newscontent;
	
	var allheight = frmeObj.document.getElementById('content1').offsetHeight - 310;
	var newpos = parseInt(allheight*(num/1000));
	newpos = (newpos > 0)?newpos:0;
	frmeObj.document.getElementById('background1').style.top = newpos;
	frmeObj.scrollTo(0,newpos);
	
}